83122910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 172307520

約数和(自身を除く): 89184610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 73, 95, 130, 146, 190, 247, 365, 461, 494, 730, 922, 949, 1235, 1387, 1898, 2305, 2470, 2774, 4610, 4745, 5993, 6935, 8759, 9490, 11986, 13870, 17518, 18031, 29965, 33653, 36062, 43795, 59930, 67306, 87590, 90155, 113867, 168265, 180310, 227734, 336530, 437489, 569335, 639407, 874978, 1138670, 1278814, 2187445, 3197035, 4374890, 6394070, 8312291, 16624582, 41561455, 83122910]

約数ペア:

[(1, 83122910), (2, 41561455), (5, 16624582), (10, 8312291), (13, 6394070), (19, 4374890), (26, 3197035), (38, 2187445), (65, 1278814), (73, 1138670), (95, 874978), (130, 639407), (146, 569335), (190, 437489), (247, 336530), (365, 227734), (461, 180310), (494, 168265), (730, 113867), (922, 90155), (949, 87590), (1235, 67306), (1387, 59930), (1898, 43795), (2305, 36062), (2470, 33653), (2774, 29965), (4610, 18031), (4745, 17518), (5993, 13870), (6935, 11986), (8759, 9490)]